“贯”即穿钱用的绳索,俗称“钱串”。古代铜钱为携带和计算方便就用绳索穿起来,一千个方孔铜钱用绳索穿在一起,就是一贯。“贯”字最早出现于青铜器铭文图版,其形象是两个“贝”串在一起。“贯”作为计算铜钱的单位名称,大约出现于魏晋南北朝时期,这个时期铜钱开始称文,一千铜 “Consistency” means to wear money with the rope, commonly known as “money string.” Ancient coins to carry and calculate the convenience of wearing a rope up, a thousand square hole with a rope to wear coins, is consistent. “Guan” word first appeared in the bronze inscription plate, the image is the two “shellfish” string together. “Consistency” as the name of the unit of calculation of copper coins, appeared in the Wei, Jin and Southern and Northern Dynasties period, this period coins began to call the text, a thousand copper